Award flights from Porto (OPO) to Detroit (DTW)
Search flights from Porto (OPO) to Detroit (DTW)
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In the last 30 days AwardTool saw award space on 10 programs for OPO→DTW. Lowest economy: 18,750 miles + $211.03 (Air France/KLM Flying Blue). Lowest business class: 47,136 miles + $918.53 (Lufthansa Miles & More). Lowest first class: 365,000 miles + $58.95 (Delta SkyMiles).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Porto (OPO) to Detroit (DTW) at a glance
- From
- Francisco de Sa Carneiro Airport, Porto, Portugal (OPO)
- To
- Detroit Metro Wayne County Airport, Detroit, Michigan, United States (DTW)
- Programs with award space seen
- 10 of 10 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), JetBlue (B6), British Airways (BA), Delta Air Lines (DL), Eurowings (EW), IBERIA (IB), KLM (KL), Lufthansa (LH), SWISS (LX), Austrian (OS) and 5 more
- Departures with open awards
- Oct 2026 to Sep 2027
- Most dates with space
- 37 of 37 departure dates checked (United MileagePlus, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Detroit (DTW)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 18,750 pts + $211.03 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), Air Europa (UX) | 9+ | 35 | See dates | |
| American Airlines AAdvantage | 22,500 pts + $124.29 | 2 stops | American Airlines (AA), British Airways (BA) | — | 28 | See dates | |
| Lufthansa Miles & More | 25,000 pts + $310.19 | 2 stops | Lufthansa (LH), United Airlines (UA) | 9+ | 28 | See dates | |
| Delta SkyMiles | 27,000 pts + $58.95 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL) | 9+ | 28 | See dates | |
| Qantas Frequent Flyer | 34,700 pts + $313.74 | 1 stop | American Airlines (AA), Air France (AF) | 2 | 8 | See dates | |
| Avianca LifeMiles | 35,000 pts + $58.00 | 3 stops | Lufthansa (LH), United Airlines (UA) | 5 | 18 | See dates | |
| Air Canada Aeroplan | 37,107 pts + $97.50 | 1 stop | Air Canada (AC), Lufthansa (LH), Turkish Airlines (TK), United Airlines (UA) | 6 | 26 | See dates | |
| United MileagePlus | 40,000 pts + $57.19 | 2 stops | Air Canada (AC), JetBlue (B6), Eurowings (EW), Lufthansa (LH) +5 more | 8 | 37 | See dates | |
| Turkish Miles & Smiles | 55,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 35 | See dates | |
| GOL Smiles | 107,800 pts + taxes not reported | 1 stop | American Airlines (AA), Air Canada (AC), Air France (AF), British Airways (BA) +3 more | 2 | 9 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 40,000 pts + $303.09 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), Air Europa (UX) | 9+ | 35 | See dates | |
| American Airlines AAdvantage | 40,000 pts + $573.59 | 2 stops | American Airlines (AA), British Airways (BA) | — | 22 | See dates | |
| Lufthansa Miles & More | 50,241 pts + $495.13 | 1 stop | Lufthansa (LH) | 2 | 25 | See dates | |
| United MileagePlus | 55,000 pts + $73.89 | 2 stops | JetBlue (B6), Lufthansa (LH), SWISS (LX), TAP Portugal (TP) +1 more | 9+ | 28 | See dates | |
| Air Canada Aeroplan | 57,849 pts + $105.40 | 2 stops | Air Canada (AC) | 6 | 1 | See dates | |
| Delta SkyMiles | 92,000 pts + $58.95 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL) | 6 | 22 | See dates | |
| Qantas Frequent Flyer | 102,300 pts + $594.90 | 1 stop | American Airlines (AA), Air France (AF) | 2 | 2 | See dates | |
| GOL Smiles | 502,500 pts + taxes not reported | 1 stop | American Airlines (AA) | 1 | 4 | See dates |
Not seen in premium economy: Avianca LifeMiles and Turkish Miles & Smiles.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Lufthansa Miles & MoreLowest observed | 47,136 pts + $918.53 | 1 stop | Lufthansa (LH) | 3 | 17 | See dates | |
| American Airlines AAdvantage | 57,500 pts + $129.19 | 2 stops | American Airlines (AA), British Airways (BA) | — | 27 | See dates | |
| Air Canada Aeroplan | 75,000 pts + $138.70 | 1 stop | Air Canada (AC), Lufthansa (LH), United Airlines (UA) | 7 | 9 | See dates | |
| United MileagePlus | 88,000 pts + $68.59 | 1 stop | Air Canada (AC), JetBlue (B6), Lufthansa (LH), SWISS (LX) +2 more | 2 | 37 | See dates | |
| Air France/KLM Flying Blue | 88,500 pts + $444.39 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), Air Europa (UX) | 9+ | 35 | See dates | |
| Turkish Miles & Smiles | 90,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 2 | 35 | See dates | |
| Qantas Frequent Flyer | 113,600 pts + $1,058.37 | 2 stops | American Airlines (AA), Air France (AF) | 1 | 1 | See dates | |
| Delta SkyMiles | 390,000 pts + $87.70 | 2 stops | Air France (AF), Delta Air Lines (DL), KLM (KL) | 4 | 2 | See dates |
Not seen in business class: Avianca LifeMiles and GOL Smiles.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Delta SkyMiles | 365,000 pts + $58.95 | 1 stop | Air France (AF), Delta Air Lines (DL) | 9+ | 26 | See dates |
Not seen in first class: American Airlines AAdvantage, Air Canada Aeroplan, Avianca LifeMiles, GOL Smiles, Air France/KLM Flying Blue, Lufthansa Miles & More, Qantas Frequent Flyer, Turkish Miles & Smiles and United MileagePlus.
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | Air France/KLM Flying Blue | 18,750 pts + $211.03 | 9+ | 1 stop | Check this date | ||
| Premium Economy | American Airlines AAdvantage | 40,000 pts + $573.59 | — | 2 stops | Check this date | ||
| Business | Lufthansa Miles & More | 47,136 pts + $918.53 | 9+ | 1 stop | Check this date | ||
| Business | Air Canada Aeroplan | 75,000 pts + $138.80 | 3 | 1 stop | Check this date | ||
| Business | United MileagePlus | 88,000 pts + $90.29 | 9+ | 2 stops | Check this date | ||
| Business | Qantas Frequent Flyer | 113,600 pts + $1,058.37 | 1 | 2 stops | Check this date | ||
| Business | Turkish Miles & Smiles | 175,000 pts + taxes not reported | 1 | 1 stop | Check this date | ||
| First | Delta SkyMiles | 495,000 pts + $59.38 | 7 | 1 stop | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
Best months to fly from Porto (OPO) to Detroit (DTW) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 18,750 · Flying Blue (5 dates) | 50,241 · Miles & More (4 dates) | 47,136 · Miles & More (3 dates) | — | |
| 25,000 · Flying Blue (3 dates) | 70,500 · Flying Blue (3 dates) | 75,000 · Aeroplan (2 dates) | 495,000 · SkyMiles (1 date) | |
| 22,500 · AAdvantage (1 date) | 40,000 · AAdvantage (1 date) | 57,500 · AAdvantage (1 date) | — | |
| 22,500 · AAdvantage (1 date) | 40,000 · Flying Blue (4 dates) | 47,137 · Miles & More (3 dates) | 390,000 · SkyMiles (2 dates) | |
| 25,000 · Flying Blue (1 date) | 40,000 · Flying Blue (1 date) | 75,000 · Aeroplan (1 date) | — | |
| 25,000 · Miles & More (7 dates) | 50,241 · Miles & More (6 dates) | 47,136 · Miles & More (4 dates) | 365,000 · SkyMiles (7 dates) | |
| 25,000 · Flying Blue (9 dates) | 50,241 · Miles & More (7 dates) | 47,137 · Miles & More (2 dates) | 495,000 · SkyMiles (9 dates) | |
| 25,000 · Flying Blue (4 dates) | 50,241 · Miles & More (3 dates) | 47,137 · Miles & More (3 dates) | 495,000 · SkyMiles (4 dates) | |
| 34,847 · Miles & More (3 dates) | 50,241 · Miles & More (2 dates) | 47,137 · Miles & More (2 dates) | 495,000 · SkyMiles (3 dates) |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| Turkish Miles & Smiles | — | 1:1 · Instant | 1:1 · Instant | — | 1:1 · ~1 day | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to GOL Smiles and Lufthansa Miles & More.
Search, calendar and alerts from Porto (OPO) to Detroit (DTW)
Route calendar
Every departure date with open award seats on OPO→DTW for Air France/KLM Flying Blue and the other programs: a limited window on the free plan and 365 days with Pro.
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Search one date across programs to see current flights, seats and taxes before you transfer points.
Search Porto (OPO) to Detroit (DTW)How many miles you need from Porto (OPO) to Detroit (DTW)
- In economy, Air France/KLM Flying Blue had the lowest observed award, 18,750 miles + $211.03; see how many miles you need with Air France/KLM Flying Blue.
- In premium economy, Air France/KLM Flying Blue had the lowest observed award, 40,000 miles + $303.09; see how many miles you need with Air France/KLM Flying Blue.
- In business class, Lufthansa Miles & More had the lowest observed award, 47,136 miles + $918.53; see how many miles you need with Lufthansa Miles & More.
- In first class, Delta SkyMiles had the lowest observed award, 365,000 miles + $58.95; see how many miles you need with Delta SkyMiles.
Questions about award flights from Porto (OPO) to Detroit (DTW)
What's the lowest Porto (OPO) to Detroit (DTW) award price AwardTool has seen?
In economy, 18,750 miles + $211.03 with Air France/KLM Flying Blue. Seen Sep 23, 2026, 21:07 UTC for an Oct 29, 2026 departure. Air France/KLM Flying Blue showed economy award space on 35 departure dates at any price (newest observation Oct 18, 2026, 05:21 UTC). In business class, 47,136 miles + $918.53 with Lufthansa Miles & More. Seen Sep 23, 2026, 21:07 UTC for an Oct 29, 2026 departure. Lufthansa Miles & More showed business-class award space on 17 departure dates at any price (newest observation Oct 18, 2026, 05:21 UTC). Search live before transferring points.
Which loyalty programs had award space from Porto (OPO) to Detroit (DTW)?
10 programs in the last 30 days: American Airlines AAdvantage (economy 28 dates, premium economy 22 dates, business class 27 dates); Air Canada Aeroplan (economy 26 dates, premium economy 1 date, business class 9 dates); Avianca LifeMiles (economy 18 dates); Delta SkyMiles (economy 28 dates, premium economy 22 dates, business class 2 dates, first class 26 dates); GOL Smiles (economy 9 dates, premium economy 4 dates); Air France/KLM Flying Blue (economy 35 dates, premium economy 35 dates, business class 35 dates); Lufthansa Miles & More (economy 28 dates, premium economy 25 dates, business class 17 dates); Qantas Frequent Flyer (economy 8 dates, premium economy 2 dates, business class 1 date) and 2 more. Dates count departure dates with an open award.
Is there nonstop award space from Porto (OPO) to Detroit (DTW)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 3 stops on itineraries including American Airlines, Air Canada, Air France and JetBlue. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Porto (OPO) to Detroit (DTW)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1), Turkish Miles & Smiles (1:1), United MileagePlus (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Turkish Miles & Smiles (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Turkish Miles & Smiles (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Porto (OPO) to Detroit (DTW)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Oct 2026 departures, 18,750 miles with Flying Blue (5 dates); in business class, the lowest award was for Apr 2027 departures, 47,136 miles with Miles & More (4 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.